Quad Rock 50

Fort Collins, United States • 10 May 2025

The Quad Rock 50 and 25 mile trail races, organized by Gnar Runners, will take place in Lory State Park and Horsetooth Mountain Park near Fort Collins, Colorado. This event offers participants a challenging course with stunning views of the Rocky Mountains and the Great Plains. The 50-mile race features approximately 11,000 feet of elevation gain, while the 25-mile race has about 5,500 feet. Both races promise a well-marked route, enthusiastic support from volunteers, and a festive post-race atmosphere, including a BBQ and awards ceremony. Registration opens on December 15, 2024, with limited spots available. Visit the organization's website for the most recent information.

Race information

50 mi
11000 m+
50 Miles
25 mi
5500 m+
25 Miles
Visit the organization's website for the most recent information.
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